Author: billbarker
Date: Wed Feb 25 03:32:52 2009
New Revision: 747650
URL: http://svn.apache.org/viewvc?rev=747650&view=rev
Log:
epsilon needs to be set before calling isZero, plus copy epsilon for append
Modified:
commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java
Modified:
commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java?rev=747650&r1=747649&r2=747650&view=diff
==============================================================================
---
commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java
(original)
+++
commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java
Wed Feb 25 03:32:52 2009
@@ -79,7 +79,7 @@
protected SparseRealVector(SparseRealVector v, int resize) {
virtualSize = v.getDimension() + resize;
entries = new OpenIntToDoubleHashMap(v.entries);
- epsilon = DEFAULT_ZERO_TOLERANCE;
+ epsilon = v.getEpsilon();
}
/**
@@ -121,13 +121,13 @@
public SparseRealVector(double[] values, double epsilon) {
virtualSize = values.length;
entries = new OpenIntToDoubleHashMap(0.0);
+ this.epsilon = epsilon;
for (int key = 0; key < values.length; key++) {
double value = values[key];
if (!isZero(value)) {
entries.put(key, value);
}
}
- this.epsilon = epsilon;
}
/**
@@ -148,13 +148,13 @@
public SparseRealVector(Double[] values, double epsilon) {
virtualSize = values.length;
entries = new OpenIntToDoubleHashMap(0.0);
+ this.epsilon = epsilon;
for (int key = 0; key < values.length; key++) {
double value = values[key].doubleValue();
if (!isZero(value)) {
entries.put(key, value);
}
}
- this.epsilon = epsilon;
}
/**
@@ -174,13 +174,13 @@
public SparseRealVector(RealVector v) {
virtualSize = v.getDimension();
entries = new OpenIntToDoubleHashMap(0.0);
+ epsilon = DEFAULT_ZERO_TOLERANCE;
for (int key = 0; key < virtualSize; key++) {
double value = v.getEntry(key);
if (!isZero(value)) {
entries.put(key, value);
}
}
- epsilon = DEFAULT_ZERO_TOLERANCE;
}
/**
